Influence of the supercritical debinding on the properties of injection molding ZrO2 ceramics

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	Influence of the supercritical debinding on the properties of injection molding ZrO2 ceramics
	Wu, Y ; Si, WJ ; Jing, YS
刊名	RARE METAL MATERIALS AND ENGINEERING
	2003-12-01
卷号	32 期号:0 页码:496-498
关键词	solid electrolyte on-linear Arrhenius behavior activation energy for ionic conduction
ISSN号	1002-185X
其他题名	Rare Metal Mat. Eng.
中文摘要	A simple theoretical analysis was conducted to present a new explanation for the non-linear Arrhenius behavior in the temperature-dependence of the ionic conductivity of ZrO2-based materials. It was suggested that only the free oxygen vacancies contribute to the ionic conductivity, and the activation energy for ionic conduction should be a constant. The non-linear Arrhenius behavior can be attributed to the fact that the concentration of free oxygen vacancy increases with the increasing temperature. These theoretical conclusions were supported through analysis of the experimental data.
英文摘要	A simple theoretical analysis was conducted to present a new explanation for the non-linear Arrhenius behavior in the temperature-dependence of the ionic conductivity of ZrO2-based materials. It was suggested that only the free oxygen vacancies contribute to the ionic conductivity, and the activation energy for ionic conduction should be a constant. The non-linear Arrhenius behavior can be attributed to the fact that the concentration of free oxygen vacancy increases with the increasing temperature. These theoretical conclusions were supported through analysis of the experimental data.
WOS标题词	Science & Technology ; Technology
类目[WOS]	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
研究领域[WOS]	Materials Science ; Metallurgy & Metallurgical Engineering
关键词[WOS]	YTTRIA-STABILIZED ZIRCONIA ; TEMPERATURE-DEPENDENCE ; IONIC-CONDUCTIVITY ; SINGLE-CRYSTALS
收录类别	SCI
原文出处	://WOS:000223266400131
语种	英语
WOS记录号	WOS:000223266400131
公开日期	2013-11-08
内容类型	期刊论文
源URL	[http://ir.ipe.ac.cn/handle/122111/5302]
专题	过程工程研究所_研究所（批量导入）
作者单位	1.Chinese Acad Sci, Inst Proc Engn, Beijing 100080, Peoples R China 2.Tsing Hua Univ, Dept Mat Sci & Engn, Beijing 100084, Peoples R China
推荐引用方式 GB/T 7714	Wu, Y,Si, WJ,Jing, YS. Influence of the supercritical debinding on the properties of injection molding ZrO2 ceramics[J]. RARE METAL MATERIALS AND ENGINEERING,2003,32(0):496-498.
APA	Wu, Y,Si, WJ,&Jing, YS.(2003).Influence of the supercritical debinding on the properties of injection molding ZrO2 ceramics.RARE METAL MATERIALS AND ENGINEERING,32(0),496-498.
MLA	Wu, Y,et al."Influence of the supercritical debinding on the properties of injection molding ZrO2 ceramics".RARE METAL MATERIALS AND ENGINEERING 32.0(2003):496-498.